Section 3.3

Video 1: Increasing and decreasing functions on an interval

Video 2: Use the First-Derivative Test to find the relative extrema of functions

Video 3: Determine the intervals on which the graphs of functions are concave upward or concave downward

Video 4: Concavity and inflection points

Video 5: Apply the Second Derivative Test - A

Video 6: Apply the Second Derivative Test - B